INSTALLATION
CAUTION / NOTICE / HINT
NOTICE:
If the millimeter wave radar sensor assembly has been struck or dropped, replace the millimeter wave radar sensor assembly with a new one.
PROCEDURE
1. INSTALL MILLIMETER WAVE RADAR SENSOR ASSEMBLY
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(a) for Type A: (1) Engage the 2 guides. (2) Temporarily install the millimeter wave radar sensor assembly with the 2 bolts and screw. (3) Tighten the 2 bolts and screw in the order shown in the illustration. Torque: Bolt : 2.5 N·m {25 kgf·cm, 22 in·lbf} |
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(b) for Type B: (1) Engage the 2 guides. (2) Temporarily install the millimeter wave radar sensor assembly with the 2 bolts and screw. (3) Tighten the 2 bolts and screw in the order shown in the illustration. Torque: Bolt : 2.5 N·m {25 kgf·cm, 22 in·lbf} |
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(c) for Type C: (1) Engage the 2 guides. (2) Temporarily install the millimeter wave radar sensor assembly with the 2 bolts and screw. (3) Tighten the 2 bolts and screw in the order shown in the illustration. Torque: Bolt : 2.5 N·m {25 kgf·cm, 22 in·lbf} |
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2. INSTALL MILLIMETER WAVE RADAR WIRE
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(a) for Type A: (1) Connect the connector A. (2) Engage the 4 clamps to install the millimeter wave radar wire in the order shown in the illustration. (3) Connect the connector B. |
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(b) for Type B: (1) Connect the connector A. (2) Engage the 4 clamps to install the millimeter wave radar wire in the order shown in the illustration. (3) Connect the connector B. |
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(c) for Type C: (1) Connect the connector A. (2) Engage the 5 clamps to install the millimeter wave radar wire in the order shown in the illustration. (3) Connect the connector B. |
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3. ADJUST MILLIMETER WAVE RADAR SENSOR ASSEMBLY
(a) When the millimeter wave radar sensor assembly is replaced, adjust the millimeter wave radar sensor assembly.
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Removal
DifferentialOpen in Bus 3 Main Bus Line
DESCRIPTION
There may be an open circuit in one of the CAN main bus lines when the resistance
between terminals 6 (CA3H) and 21 (CA3L) of the central gateway ECU (network gateway
ECU) is 70 Ω or higher.
Detection Item
Trouble Area
Resistance between term ...
Motor Power Supply Voltage Circuit (C142B-C146D)
DESCRIPTION
The motor relay and motor fail-safe relay are built into the brake actuator assembly.
During ABS, TRAC, VSC, or brake assist operation, the skid control ECU (brake
actuator assembly) turns on the motor relay to run the pump motor in the brake actuator
assembly.
When a motor system ...
Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL UN-LOCK WARNING SWITCH ASSEMBLY (w/o Smart Key System)
(a) Engage the 2 claws to install the un-lock warning switch assembly to the
upper steering column bracket assembly.
2. INSTALL IGNITION SWITCH LOCK CYLINDER ASSEMBLY (w/o Smart Key System)
(a) T ...